▎ 摘　　要

NOVELTY - Amide graphene oxide modified polycarboxylate superplasticizer comprises graphene oxide, methyl allyl polyoxyethylene ether, acrylic acid, allylamine, condensing agent and activating agent, water, oxidizing agent and reducing agent. USE - Used as amide graphene oxide modified polycarboxylate superplasticizer. ADVANTAGE - The polycarboxylate superplasticizer has better dispersion and stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing amide graphene oxide modified polycarboxylate superplasticizer comprising carrying out amidation reaction with allylamine and graphene oxide under the action of condensing agent and activator to allylamine-modified fused graphene, reacting the allylamine-modified graphene oxide with methyl allyl polyoxyethylene ether, acrylic acid and maleic anhydride, in the oxidant and reducing agent under the action of polymerization reaction to obtain product.